Lub computer cov ntaub ntawv kev ruaj ntseg yog dab tsi?
Lub computer cov ntaub ntawv kev ruaj ntseg yog dab tsi?

Video: Lub computer cov ntaub ntawv kev ruaj ntseg yog dab tsi?

Video: Lub computer cov ntaub ntawv kev ruaj ntseg yog dab tsi?
Video: Tshuaj theem vim li cas thiaj tau nqi ?/ Siv kho mob dab tsi?/paris polyphylla use for? 2024, Kaum ib hlis
Anonim

Cov ntaub ntawv kev ruaj ntseg yog hais txog kev tiv thaiv kev tiv thaiv kev ntiag tug uas siv los tiv thaiv kev nkag mus tsis raug cai khoos phis tawj , databases thiab websites. Cov ntaub ntawv kev ruaj ntseg kuj tiv thaiv cov ntaub ntawv los ntawm kev noj nyiaj txiag. Cov ntaub ntawv kev ruaj ntseg yog ib qho tseem ceeb ntawm IT rau cov koom haum ntawm txhua qhov loj thiab hom.

Ib yam li ib tug yuav nug, dab tsi yog siv rau kev ruaj ntseg hauv computer?

Kev ruaj ntseg hauv computer tso cai rau koj siv lub lub computer thaum ua kom muaj kev nyab xeeb ntawm kev hem. Kev ruaj ntseg hauv computer tuaj yeem txhais tau tias yog kev tswj hwm uas tau muab tso rau hauv qhov chaw toprovide tsis pub lwm tus paub, kev ncaj ncees, thiab muaj rau txhua yam khoom ntawm lub computer tshuab. Cov khoom no suav nrog cov ntaub ntawv, software, kho vajtse, thiab firmware.

Qhov thib ob, lub computer cov ntaub ntawv kev ruaj ntseg yog dab tsi? A computer kev ruaj ntseg txaus ntshai yeej yog txhua yam ntawm koj lub computer uas yuav puas los yog nyiag koj cov ntaub ntawv los yog cia lwm tus neeg nkag mus rau koj lub computer , yam tsis muaj koj qhov kev paub lossis kev pom zoo.

Dab tsi yog hom kev ruaj ntseg cov ntaub ntawv?

Cov ntaub ntawv kev ruaj ntseg yog tus txheej txheem ntawm kev ruaj ntseg cov ntaub ntawv thiab tiv thaiv nws los ntawm kev tsis raug cai thiab kev ua txhaum cai. Muaj ntau txoj hauv kev los tiv thaiv cov ntaub ntawv , thiab qee qhov ntawm lawv suav nrog cov neeg siv muaj kev lees paub zoo, encryption, cov ntaub ntawv erasure, thaub qab thiab lwm yam.

Dab tsi yog cov ntaub ntawv kev ruaj ntseg hauv kev ua haujlwm?

Kev ruaj ntseg hais txog kev muab a kev tiv thaiv mus rau lub computer qhov system cov peev txheej xws li CPU, nco, disk, software programs thiab tseem ceeb tshaj plaws cov ntaub ntawv / cov ntaub ntawv khaws cia hauv lub computer qhov system . Yog li tshuab computer qhov system yuav tsum muaj kev tiv thaiv tiv thaiv tsis tau tso cai, tsis zoo nkag mus rau qhov system nco, kab mob, wormsetc.

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